HRMS migration
Field-level mapping, validation, and rollback between Workable Zone - HRM and BambooHR. We move data and schema; workflows are rebuilt natively in BambooHR.
Workable Zone - HRM
Source
BambooHR
Destination
Compatibility
6 of 10
objects map 1:1 between Workable Zone - HRM and BambooHR.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Migrating from Workable Zone - HRM to BambooHR is a shift from a per-job-billing ATS-first platform to a per-employee HRIS-first platform. Workable charges per active job posting, which inflates costs for high-volume recruiting teams; BambooHR charges per employee, which is more predictable for stable headcounts. The migration requires a schema redesign for departments: Workable supports top-level and sub-departments, while BambooHR uses a single flat Department field. Candidates in Workable store resumes and attachments via the bulk API endpoint only, so we extract those binaries separately from any CSV download. We do not migrate Workable Workflows, Interview Kits, or Assessment scores as code; we deliver a written inventory for the customer's admin to rebuild in BambooHR's workflow builder.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a Workable Zone - HRM object lands in BambooHR, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Workable Zone - HRM
Candidate
BambooHR
Employee (via BambooHR ATS onboarding)
1:1Workable Candidate records map to BambooHR Employee records. The native Workable-to-BambooHR integration transfers hired candidates automatically, but for migration we extract all candidates (hired and prospect) via the bulk API, enrich each record with resume binary and attachment URLs, and import via BambooHR's employee bulk import endpoint. We preserve the candidate's application source, pipeline stage history, and scorecard evaluations as custom fields on the resulting Employee record since BambooHR does not natively store ATS pipeline data on employee profiles.
Workable Zone - HRM
Employee (HR module)
BambooHR
Employee
1:1Workable HR module employee records map directly to BambooHR Employee records. Standard fields (name, email, phone, address, start date, job title, manager) migrate 1:1. Custom fields on the Workable employee profile (skills, payroll details, performance flags) map to BambooHR custom employee fields if the destination schema is pre-configured with matching field types. We flag any Workable custom fields that have no BambooHR equivalent and escalate to the customer's admin for schema extension before migration.
Workable Zone - HRM
Job (Job Posting)
BambooHR
Job Opening (BambooHR ATS)
1:1Workable active job postings map to BambooHR Job Openings in the ATS module. Each BambooHR Job Opening receives the job title, location, department assignment, and employment status from the Workable job record. We resolve the department hierarchy during this mapping: Workable's top-level department maps to BambooHR Department, and Workable's sub-department maps to a BambooHR custom field (e.g., subdivision__c) if the customer requires that level of hierarchy in reporting.
Workable Zone - HRM
Pipeline Stage
BambooHR
BambooHR Application Stage
lossyWorkable pipeline stages (Applied, Phone Screen, Interview, Offer, Hired, Rejected) map to BambooHR application stages. We extract the customer's custom stage names and order from Workable's pipeline configuration and configure BambooHR's ATS stages to match. Any stage that has no BambooHR equivalent is mapped to the nearest available stage and flagged in the reconciliation report.
Workable Zone - HRM
Scorecard / Evaluation
BambooHR
Custom Fields on Employee
lossyWorkable interview scorecards and evaluator feedback are stored as structured fields on the candidate record. BambooHR does not have a native scorecard object. We extract scorecard data from the Workable bulk export, transform it into a JSON blob stored in a BambooHR long-text custom field on the Employee record, and deliver a separate mapping document showing the original scorecard structure for the customer's admin to review or rebuild as a BambooHR form if desired.
Workable Zone - HRM
Offer (text fields + PDF)
BambooHR
Employee Document
1:1Workable offer letters store compensation details as text fields and the signed PDF as a binary attachment. The salary amount, frequency, and currency migrate to BambooHR Employee fields (pay rate or compensation fields). The signed offer letter PDF migrates as a BambooHR Employee document attached to the new hire record, stored in the Signed Documents folder. Workable's integration note: offers export to BambooHR's Signed Documents folder, which may restrict visibility to the employee and HR admin depending on BambooHR's folder permissions configuration.
Workable Zone - HRM
Custom Fields (candidates, employees, jobs)
BambooHR
Custom Fields
lossyWorkable supports custom text, number, date, dropdown, and boolean fields on candidates, employees, and jobs. We map these field-by-field to BambooHR custom fields of equivalent type. Workable's field export for custom fields requires Premier or Enterprise plan access to the bulk API; Standard-plan customers cannot export custom fields programmatically. We audit the customer's Workable plan tier during scoping and flag any Standard-plan custom field data that requires manual CSV extraction or plan upgrade before migration begins.
Workable Zone - HRM
Time-Off Balance
BambooHR
Time-Off Entry / Balance
1:1Workable HR module time-off balance records map to BambooHR time-off entries. We extract the current balance for each leave type (vacation, sick, personal) per employee and create corresponding BambooHR time-off entries with the correct leave type and balance amount. We do not reconcile balances against a payroll export; the migration delivers balance records as a point-in-time snapshot. Annual carryover and accrual policy configuration is a BambooHR admin task post-migration.
Workable Zone - HRM
Document (Resume / Attachment)
BambooHR
Employee File Attachment
1:1Workable stores candidate resumes and offer letter PDFs as binary attachments. The standard Workable Candidate Details CSV export intentionally excludes these files. We use the Workable bulk API export endpoint to extract resume binaries and attachments for every candidate record, then upload them to the corresponding BambooHR Employee file attachments. File naming convention follows: {candidate_id}_{original_filename} to preserve traceability. Attachments without a valid candidate match (orphaned files) are held in a quarantine folder for admin review.
Workable Zone - HRM
Training / Development Record
BambooHR
Training / Skills Custom Fields
lossyWorkable training records and development progress data stored on employee profiles map to BambooHR custom fields (training status, certification expiry, skills matrix) if the customer requires this data. BambooHR's Training & Skills module is a separate product tier in some configurations; we verify availability during scoping and map accordingly. If BambooHR Training is not available in the customer's plan, we flag training records for manual handoff.
| Workable Zone - HRM | BambooHR | Compatibility | |
|---|---|---|---|
| Candidate | Employee (via BambooHR ATS onboarding)1:1 | Fully supported | |
| Employee (HR module) | Employee1:1 | Fully supported | |
| Job (Job Posting) | Job Opening (BambooHR ATS)1:1 | Fully supported | |
| Pipeline Stage | BambooHR Application Stagelossy | Fully supported | |
| Scorecard / Evaluation | Custom Fields on Employeelossy | Fully supported | |
| Offer (text fields + PDF) | Employee Document1:1 | Fully supported | |
| Custom Fields (candidates, employees, jobs) | Custom Fieldslossy | Fully supported | |
| Time-Off Balance | Time-Off Entry / Balance1:1 | Fully supported | |
| Document (Resume / Attachment) | Employee File Attachment1:1 | Fully supported | |
| Training / Development Record | Training / Skills Custom Fieldslossy | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
Workable Zone - HRM gotchas
Per-job billing model affects migration scoping
Resume export requires API bulk endpoint
Tier-gated objects on Standard plan
No native bulk import into Workable
BambooHR gotchas
Undocumented API rate limits can trigger 503 errors
Per-employee pricing model requires active record count verification
API credentials must be sent on every request to avoid extra round trips
Custom field schema varies per account and requires manual inventory
Document and attachment exports are not covered by standard report exports
Pair-specific challenges
Migration approach
Discovery and plan audit
We audit the customer's Workable account across plan tier (Standard/Premier/Enterprise), active job count, candidate volume, employee record count, custom field inventory, pipeline stage configuration, offer history, time-off balance export, and document attachment volume. We pair this with a BambooHR plan check to confirm which modules (ATS, onboarding, performance, time-off, training) are active in the destination. The discovery output is a written migration scope document that itemizes every object, flags the Standard-plan custom field constraint, and defines the department hierarchy mapping strategy before any extraction begins.
Schema pre-configuration in BambooHR
We configure BambooHR's schema before migration begins. This includes creating custom employee fields (division__c, candidate_source__c, original_pipeline_stage__c) to receive Workable data that has no native BambooHR field, configuring BambooHR departments to match Workable's department and sub-department values, setting up BambooHR ATS job opening stages to match the Workable pipeline, and verifying that the BambooHR plan includes all required modules (onboarding, time-off, performance). We use BambooHR's field and form configuration tools to pre-build the employee and candidate import templates and share them with the customer's BambooHR admin for review.
Sandbox migration and reconciliation
We run a full extraction from Workable into a BambooHR sandbox or staging environment using production-like data volumes. The customer reconciles record counts (candidates in, employees in, jobs in, offers in), spot-checks 25-50 random records against the Workable source, and reviews the department hierarchy mapping. Any field mismatches, missing custom fields, or document attachment failures surface here. The sandbox sign-off gates the production migration start date. This step typically takes three to five business days.
Bulk API extraction and document download
We extract Workable data in dependency order using the bulk API export endpoint. Candidate profiles (including custom fields and pipeline stage history) export first. Employee records from the HR module export second. Job postings export third. Offer history (text fields) and signed offer PDFs export via the attachment endpoint. Time-off balance records export from the HR module. We batch the extraction into 500-record chunks to respect Workable's API rate limits and use exponential backoff on throttling responses. All resume binaries and attachments download in parallel with a timeout retry of three attempts before flagging a failed download.
Production migration and API ingestion
We run the production migration in dependency order: departments and job openings first (to satisfy lookup references), then employees, then candidates (with employee records linked), then offer documents, then time-off balances, then custom field data. We use BambooHR's employee bulk import API with batch sizes aligned to BambooHR's ingestion limits and validate each batch before committing. We maintain a migration log tracking every record inserted, updated, or skipped with the reason code. A delta pass captures any Workable records created or modified between the initial extraction and the cutover window.
Cutover, validation, and handoff
We freeze Workable write access during cutover, run a final delta migration of any records modified during the window, then enable BambooHR as the system of record. We deliver the Workflow and Interview Kit inventory document to the customer's HR admin, the department hierarchy mapping reference, and the custom field glossary showing every Workable field name and its BambooHR destination. We support a 72-hour post-cutover window to resolve any import failures or data quality issues raised by the HR team. We do not rebuild Workable Workflows or Interview Kits as BambooHR equivalents; that is a separate scope for the customer's HR admin or a BambooHR implementation partner.
Platform deep dives
Workable Zone - HRM
Source
Strengths
Weaknesses
BambooHR
Destination
Strengths
Weaknesses
Complexity grading
Standard HRMS migration. 2 of 7 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Workable Zone - HRM and BambooHR.
Object compatibility
2 of 7 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
7-object category — typical timelines run 2–7 days end-to-end.
API constraints
Workable Zone - HRM: Not publicly documented; customers with high-volume exports should anticipate batch processing.
Data volume sensitivity
Workable Zone - HRM exposes a bulk API — large-volume migrations stream efficiently.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
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